W. Va. Code § 29-22B-1302

A written maintenance log shall be kept within the main cabinet access area in each video lottery terminal. Every person, including lottery personnel, who gains entry into any internal space of a video lottery terminal shall sign the log, record the time and date of entry, record the mechanical meter readings and list the areas inspected or repaired. The maintenance log forms shall be retained by permittees for a period of three years from the date of the last entry. The maintenance logs shall be available upon request for inspection by the commission.